 | | Journal (article/letter/editorial) | | 6 The MineralDepositsand Metallogenesis of the Fiji Platform HOWARD COLLEY * Instituut voor Aardwetenschappen... The Fiji platform has a thick, youthful crust of ensimaticorigin. Stratigraphy within the Fiji islandsindicatesa...late Miocene tectonic event. Mineral depositsin Fiji includevarioustypesof massivesulfide;manganeseores;...Plioceneage. Nearly all the major mineraldepositsin Fiji are associated with theserocks. Volcanic and structuralfactors...orogenyand deepfracturing of the Fiji platform--factorsof fundamentalimportanceto Fiji mineralization;however,a |  | | Book | | Contents List of Tables Preface 1 Introduction 2 Fiji 3 Papua New Guinea 4 The Solomon Islands i)...1986 Gold, Silver, and Manganese Production, Fiji, 1946-1972 Copper and Iron Ore Exports, Fiji, 1959-1969...1959-1969 Gold Production, Fiji, 1975-1986 Gold Production and Revenue, New Guinea, 1924-1941 Employment...Employment at Panguna Mine, 1972 Ok Tedi Labor Costs, 1981-1983 Copper and Gold Production, Papua New Guinea...Guinea, 1976-1986 Principal Gold Mining/Exploration Sites, Papua New Guinea Migration to and from New Caledonia |  | | Journal (article/letter/editorial) | | Inclusion Characteristics of the Tuvatu Gold-Silver Telluride Deposit, Fiji: Comparisons with the Emperor Deposit...The Tuvatu gold-silver telluride deposit with reserves of 13 t Au is the second largest gold deposit in...in Fiji after the large Emperor gold telluride deposit (production, and proven and probable reserves of...occur along the >250-km east-northeast–trending Viti Levu lineament. They are spatially associated with alkaline...4–4.6 Ma) and having a shoshonitic affinity. The gold mineralization in both deposits is spatially and |  | Orovan, Evan A., Cooke, David R., Harris, Anthony C., Ackerman, Ben, Lawlis, Erin (2018) Geology and Isotope Geochemistry of the Wainaulo Cu-Au Porphyry Deposit, Namosi District, Fiji. Economic Geology, 113 (1) 133-161 doi:10.5382/econgeo.2018.4546 | Journal (article/letter/editorial) | | Wainaulo Cu-Au Porphyry Deposit, Namosi District, Fiji* Evan A. Orovan,1,2,†David R. Cooke,1,2 Anthony...Wainaulo Cu-Au porphyry deposit of the Namosi district, Fiji, hosts distinct styles of alteration and mineralization...of the Namosi district in southeast Viti Levu Island, Fiji. The district is confined within the Special...University user 134 177°E Mt. Kasi 0.24 Moz Au1 B N 2.5 km Vanua Levu Yasawa Islands 1 2 3 Taveuni...approximate field of view for B) in the southeast of Viti Levu Island. Other major mineral deposits are shown. |  | | Report (issue) | | 1986, Geology and development of the Hishikari mine: Mining Geology, v. 36 (2), no. 196, p. 117. Adams...Fluid-inclusion and geochemical studies at the Emperor gold mine, Fiji: Unpub. Ph.D. dissertation, University of Tasmania...Peru Bull., v. 46, p. 9-24. Ashley, R. P., 1974, Goldfield mining district, in Guidebook to the geology of...Relation between volcanism and ore deposition at Goldfield, Nevada, in Proceedings of the Fifth Quadrennial...Ashley, R. P., 1982, Occurrence model for enargite-gold deposits, in Erickson, R. L., ed., Characteristics |  | | Report (issue) | | Fluid-inclusion and geochemical studies at the Emperor gold mine, Fiji; Unpub. Ph.D. dissertation, University of Tasmania...Tinto Minera S.A., 72 p. Ashley, R. P., 1974, Goldfield mining district, jLn Guidebook to the geology...Relation between volcanism and ore deposition at Goldfield, Nevada, in Proceedings of the Fifth Quadrennial...Ashley, R. P., 1982, Occurrence model for enargite-gold deposits, in Erickson, R. L., ed., Characteristics...1976, Distribution of gold and other metals in silicified rocks of the Goldfield mining district, Nevada: |  | | Report (volume) | | Zealand ----------------------------------------------Fiji -------------------------------------------------------Conclusions...---------- _ Oceania --------------Australia ----------Fiji --------------- 1,001} 767 Reserves (millions...barite, lead, zinc, copper, and small amounts of gold and silver from fine-grained beds in the Wissenbacher...comprises 35 to 40 percent of the tailings from zinc and gold mining. Up to 1946, more than half a million tons...Derbyshire, and Devonshire, England. The Muirshiel mine in Renfrewshire, Scotland, is one of the two mines |  | Chapman, R. J., Leake, R. C., Bond, D. P. G., Stedra, V., Fairgrieve, B. (2009) Chemical and Mineralogical Signatures of Gold Formed in Oxidizing Chloride Hydrothermal Systems and their Significance within Populations of Placer Gold Grains Collected during Reconnaissance. Economic Geology, 104 (4) 563-585 doi:10.2113/gsecongeo.104.4.563 | Journal (article/letter/editorial) | | 563–585 Chemical and Mineralogical Signatures of Gold Formed in Oxidizing Chloride Hydrothermal Systems...their Significance within Populations of Placer Gold Grains Collected during Reconnaissance R. J. CHAPMAN...selenides ± tellurides ± antimonides ± arsenides. Placer gold grains derived from this style of mineralization...styles of mineralization. The discovery of placer gold grains of this type in areas remote from known in...published data for 303 gold grains from 10 localities in the United Kingdom. Six generic gold alloy types have |  | | Report (volume) | | Hydrothermal Fluids and the Origin of Quartz-Alunite-Gold Deposits By George V. Albino......................between different deposits of a certain style of gold mineralization and postulates that these deposits...assemblages in the Creede district associated with gold mineralization contain the least radiogenic Pb;...Petrology of the zoned calcalkaline magma chamber of Mount Mazama, Crater Lake, Pb ISOTOPE COMPOSITIONS,...(1993). ECONOMIC GEOLOGY A belt of bulk-minable gold deposits, known as the Getchell trend, is located |  | | Report (issue) | | EMPIRE: United J{ingdom .. .. Irish Free State .. • • Gold Coast . . .. • • • Somaliland Protectorate .. Southern.... • • • • India • • • • •• Australia ... • • •• Fiji .. • • • • New Zealand • • • • I •• • • • •...req11ire fine-grinding, but this is seldom done at the mine . .British mines working barytes practise mineral...Nevada, little of the mineral needs treatment at the mine, the bulk being taken direct to the crushing and...the barytes, which has been concentrated at the mine by hand-picking and washing processes, to ordinary |  | | Book (edition) | | BUYSWHO GMAORKLETDS, “The World of Gold” is the classic book on the gold business. When Timothy Green first...around the world to gold mines and gold markets in the 1960s his book “The World of Gold” became a best seller...seller, translated into many languages. Gold then traded at $35. an’ ounce, South Africa produced...Timothy Green has again visited the frontiers of gold, to look not just at the new mines of Australia...Zurich. He reports from India (still a sponge for gold) and China which greatest is rapidly buyer. |
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